| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 6.914 | N/A |
| 2 | 6 | 27.217 | 19/8:16.082 |
| 3 | 6 | 21.742 | 21/8:16.504 |
| 4 | 8 | 30.807 | 19/8:05.051 |
| 5 | 8 | 27.419 | 19/8:09.246 |
| 6 | 8 | 23.926 | 20/8:25.135 |
| 7 | 8 | 26.425 | 20/8:25.778 |
| 8 | 7 | 27.383 | 19/8:02.042 |
| 9 | 7 | 23.183 | 20/8:21.156 |
| 10 | 7 | 28.027 | 20/8:25.408 |
| 11 | 7 | 24.553 | 20/8:22.209 |
| 12 | 7 | 22.590 | 20/8:16.202 |
| 13 | 8 | 30.195 | 20/8:23.236 |
| 14 | 8 | 25.279 | 20/8:22.004 |
| 15 | 8 | 23.470 | 20/8:18.492 |
| 16 | 8 | 25.622 | 20/8:18.175 |
| 17 | 8 | 24.435 | 20/8:16.488 |
| 18 | 8 | 25.141 | 20/8:15.788 |
| 19 | 8 | 24.485 | 20/8:14.474 |
| 20 | 8 | 28.453 | 20/8:17.266 |